Bug 454625 - System hangs when using stylus after some time/when sharing the screen in firefox
Summary: System hangs when using stylus after some time/when sharing the screen in fir...
Status: RESOLVED WORKSFORME
Alias: None
Product: kwin
Classification: Plasma
Component: wayland-generic (show other bugs)
Version: 5.24.4
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-05-30 22:54 UTC by Tobias G.
Modified: 2024-07-12 03:47 UTC (History)
1 user (show)

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Description Tobias G. 2022-05-30 22:54:32 UTC
SUMMARY
Hey there, I notice regularly when writing with my stylus pen (which is exceptionally good supported btw) that my system freezes after some time. I use RNote to take notes and at some point, just nothing happens anymore, the clock in my dock doesn't update and I can't interact with my system in any way anymore.
I unfortunately don't know which logs are required, but maybe I'm not the only one with this issue.
I haven't tested it on X11 (writing there is garbage)

Alternatively, sharing the screen with firefox might also be the issue. I enabled native wayland rendering and when I write, I usually share my screen with my partner. This might also cause the crash, it didn't crash when using chromium to share the screen when I remember correctly and this is way easier to test :)


STEPS TO REPRODUCE
1. start wayland session
2. write with stylus/share screen in firefox
3. wait for hang

OBSERVED RESULT
the whole system hangs, nothing responds to anything anymore, I need to restart

EXPECTED RESULT
The system keeps on responding

SOFTWARE/OS VERSIONS
Operating System: Manjaro Linux
KDE Plasma Version: 5.24.5
KDE Frameworks Version: 5.94.0
Qt Version: 5.15.4
Kernel Version: 5.17.9-1-MANJARO (64-bit)
Graphics Platform: Wayland
Processors: 6 × AMD Ryzen 5 4500U with Radeon Graphics
Memory: 7.2 GiB of RAM
Graphics Processor: AMD RENOIR

ADDITIONAL INFORMATION
Comment 1 Vlad Zahorodnii 2024-06-12 09:16:28 UTC
Can you please retrieve the backtrace of kwin_wayland when it's frozen? https://community.kde.org/KWin/Debugging you may need to ssh from another computer
Comment 2 Bug Janitor Service 2024-06-27 03:47:48 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2024-07-12 03:47:14 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!